Describe the process of neutralisation with the help of an example.
Question: Describe the process of neutralisation with the help of an example.
Neutralisation is a chemical reaction that occurs when an acid and a base react together to produce a salt and water. In this process, the pH of the solution changes from acidic or basic to neutral. For example, when hydrochloric acid (HCl) reacts with sodium hydroxide (NaOH), a base, they form sodium chloride (NaCl), a salt, and water (H2O). The equation for this reaction is:
HCl + NaOH -> NaCl + H2O
This is an example of neutralisation because the acid and the base cancel out each other's effects and produce a neutral solution with a pH of 7. Neutralisation reactions have many applications in everyday life, such as treating acid indigestion, making fertilisers, cleaning substances, and producing electricity in batteries.
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